Waterproof performance of concrete: A critical review on implemented approaches.
Saved in:
| Title: | Waterproof performance of concrete: A critical review on implemented approaches. |
|---|---|
| Authors: | Muhammad, Nasiru Zakari1, Keyvanfar, Ali1 akeyvanfar@utm.my, Abd. Majid, Muhd Zaimi1 mzaimi@utm.my, Shafaghat, Arezou1, Mirza, Jahangir1 |
| Source: | Construction & Building Materials. Dec2015 Part 1, Vol. 101, p80-90. 11p. |
| Subjects: | Waterproofing, Concrete, Service life, Siloxanes, Silicon compounds |
| Abstract: | Permeation of water and other fluids in concrete can result in degradation and other aesthetic problems which shorten concrete structures’ life. Several studies have been undertaken to produce waterproofing additives that extend the service life of concrete elements. Consequently, a great deal of repair and maintenance costs could be avoided. This paper aims to review the studies which have used various agents and tests to evaluate the waterproofing efficiency of concrete. The study establishes the taxonomy and construct of research in concrete waterproofing research. Study established frequency aggregation of different additive used and tests applied. The technique adopted by majority of the researchers was the use of surface coating. Water absorption was found to be the most common test in this research area. Study delineated that most researchers focused on the use of polymer-based materials, silicates containing compound, silanes, siloxanes, cementing materials and some nano materials. Finally, study established three classification of additives based on material structure, method of application and additives functions. [ABSTRACT FROM AUTHOR] |
| Copyright of Construction & Building Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
Be the first to leave a comment!
